CVE-2017-12246
"Cisco ASA Direct Authentication HTTP Header Validation Request Reloading Denial of Service"
Description
A vulnerability in the implementation of the direct authentication feature in Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause an affected device to unexpectedly reload, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the HTTP header. An attacker could exploit this vulnerability by sending a crafted HTTP request to the local IP address of an affected device. A successful exploit could allow the attacker to cause the affected device to reload. This vulnerability affects Cisco Adaptive Security Appliance (ASA) Software that is running on the following Cisco products: ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, ASA 1000V Cloud Firewall, Adaptive Security Virtual Appliance (ASAv), Firepower 4110 Security Appliance, Firepower 9300 ASA Security Module, ISA 3000 Industrial Security Appliance. Cisco Bug IDs: CSCvd59063.
INFO
Published Date :
Oct. 5, 2017, 7:29 a.m.
Last Modified :
Nov. 21, 2024, 3:09 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2017-12246
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-12246
.
URL | Resource |
---|---|
http://www.securityfocus.com/bid/101165 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1039503 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-asa | Vendor Advisory |
http://www.securityfocus.com/bid/101165 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1039503 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-asa | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-12246
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-12246
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Aug. 15, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.7(1):*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:9.7(1):*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Aug. 15, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.8(0.56):*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8(0.56):*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Aug. 11, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.4(3):*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:9.4(3):*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Cisco Systems, Inc. CWE-399 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-399 CWE-20 -
Initial Analysis by [email protected]
Nov. 01, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/101165 No Types Assigned http://www.securityfocus.com/bid/101165 Third Party Advisory, VDB Entry Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-asa No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171004-asa Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1039503 No Types Assigned http://www.securitytracker.com/id/1039503 Third Party Advisory, VDB Entry Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.4\(3\):*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.7\(1\):*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.8\(0.56\):*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 07, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/101165 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 06, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1039503 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-12246
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-12246
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.00%
score
0.50811
percentile